Catalytic oxidation of diesel soot on mixed oxides derived from hydrotalcites |
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| Authors: | Zhongpeng Wang Wenfeng Shangguan Jixin Su Zhi Jiang |
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| Affiliation: | (1) State Key Laboratory of Fine Chemicals, Department of Catalysis Chemistry and Engineering, Dalian University of Technology, Dalian, 116012, China |
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| Abstract: | The dehydration of 2-(4′-ethylbenzoyl) benzoic acid (BE acid) for the synthesis of 2-ethylanthraquinone (2-EAQ) has been studied
over solid acid catalysts. Among the catalysts tested, a H-Beta zeolite, which was modified by dilute HNO3 solution, exhibited high catalytic performances. A 96.7% yield of 2-EAQ was achieved in our study in a batch reactor. The
influences of various parameters, such as reaction temperature and time, the weight ratio of BE acid to H-Beta zeolite were
investigated in detail. |
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| Keywords: | Dehydration 2-(4′ -ethylbenzoyl) benzoic acid 2-ethylanthraquinone H-Beta |
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